S
M
T
W
T
F
S
26
71°
45°
27
56°
45°
28
60°
47°
29
71°
43°
30
81°
51°
1
74°
54°
2
72°
50°
3
91°
57°
4
74°
54°
5
63°
54°
6
67°
54°
7
71°
51°
8
69°
51°
9
78°
51°
10
69°
54°
11
81°
51°
12
82°
59°
13
64°
52°
14
62°
50°
15
56°
47°
16
56°
44°
17
64°
42°
18
70°
48°
19
68°
51°
20
69°
51°
21
83°
52°
22
82°
54°
23
73°
53°
24
77°
48°
25
64°
50°
26
67°
49°
27
81°
54°
28
83°
56°
29
63°
44°
30
67°
44°
31
72°
47°
1
86°
55°
2
91°
59°
3
76°
55°
4
78°
53°
5
74°
54°
6
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cathedral Park
Cathedral Park's May 2026 forecast shows daily high temperatures ranging from 63° to 91°, with overnight lows between 44° and 59°. The average high for May is 77° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Cathedral Park. See also: June | July | August.